Process for treating a cellulose-lignin pulp

Details for Australian Patent Application No. 2006326561 (hide)

Owner Universtiy of Maine System Board of Trustees

Inventors Hutto, Dwane Scott; Zou, Haixuan

Agent Spruson & Ferguson

Pub. Number AU-B-2006326561

PCT Pub. Number WO2007/070527

Priority 11/300,126 14.12.05 US

Filing date 12 December 2006

Wipo publication date 21 June 2007

Acceptance publication date 17 March 2011

International Classifications

D21C 9/10 (2006.01) After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters - Bleaching

D21C 3/00 (2006.01) Pulping cellulose-containing materials

Event Publications

17 July 2008 PCT application entered the National Phase

  PCT publication WO2007/070527 Priority application(s): WO2007/070527

17 March 2011 Application Accepted

  Published as AU-B-2006326561

7 April 2011 Corrigenda

  Applications Accepted - Name Index Under the name Universtiy of Maine System Board of Trustees, Application No. 2006326561, under INID (71) correct the applicant name to University of Maine System Board of Trustees

14 July 2011 Standard Patent Sealed

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